Hi, On Monday, April 14, 2014 04:34:10 PM Thomas Petazzoni wrote: > Hello, > > The Marvell Armada 38x ARM processors use an AHCI compatible interface > for SATA (in replacement of the Marvell-specific SATA interface, > handled by the sata_mv driver). However, like all DMA-capable Marvell > interfaces, some specific MBus window configuration must be done, so a > small specific glue layer is needed, which relies on the recently > introduced libahci_platform.c. > > Changes since v1: > > * Rebased on top of v3.15-rc1 > > * Added a preliminary patch that orders alphabetically the list of > compatible strings in the DT binding document > ahci-platform.txt. Suggested by Andrew Lunn. > > * Made the availability of MBus DRAM window informations > mandatory. Suggested by Andrew Lunn. > > * Fixed the module alias name. Suggested by Bartlomiej > Zolnierkiewicz. Well, you could have also added a comment explaining the lack of the Power Management support.. > Details of the patches: > > * The first patch is a DT binding documentation cleanup. I believe it > should be taken by the ATA maintainer, because the second patch > (driver patch) depends on it. > > * The second patch of this series contains the driver itself, which > is fairly straight-forward. It should be taken by Tejun Heo as the > ATA maintainer. > > * The last three patches add the Device Tree and defconfig > changes. They should be taken by the respective ARM maintainers > (mvebu maintainers for the DT and mvebu_v7_defconfig, and arm-soc > maintainers for the multi_v7_defconfig change). Anyway, all patches look OK to me. Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx> > Thanks! > > Thomas > > Thomas Petazzoni (5): > Documentation: dt-bindings: reformat and order list of ahci-platform > compatibles > ata: ahci_mvebu: new driver for Marvell Armada 380 AHCI interfaces > ARM: mvebu: add Device Tree description of AHCI interfaces on Armada > 38x > ARM: configs: add ahci_mvebu to mvebu_v7_defconfig > ARM: configs: add ahci_mvebu to multi_v7_defconfig > > .../devicetree/bindings/ata/ahci-platform.txt | 13 ++- > arch/arm/boot/dts/armada-385-db.dts | 8 ++ > arch/arm/boot/dts/armada-38x.dtsi | 16 +++ > arch/arm/configs/multi_v7_defconfig | 1 + > arch/arm/configs/mvebu_v7_defconfig | 1 + > drivers/ata/Kconfig | 9 ++ > drivers/ata/Makefile | 1 + > drivers/ata/ahci_mvebu.c | 107 +++++++++++++++++++++ > 8 files changed, 152 insertions(+), 4 deletions(-) > create mode 100644 drivers/ata/ahci_mvebu.c Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
